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Legal Proceedings - Additional Information (Detail) (USD $)
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May 31, 2013
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Nov. 30, 2012
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May 25, 2011
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| Commitments And Contingencies Disclosure [Abstract] | |||
| Jurisdictional amount of the court | $ 75,000 | ||
| Amount accrued for damage | $ 0 | $ 0 |
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- Definition
Jurisdictional amount of the court. No definition available.
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- Details
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- Definition
Reflects the estimated amount of loss from the specified contingency as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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